Pediatr Exerc Sci. 2022 Nov 1;34(4):175–184. doi: 10.1123/pes.2021-0184. Epub 2022 Feb 25.
The purpose of this study was to examine the psychological responses to intermittent activities of varying intensities and types among children with and without asthma.
A total of 37 children and adolescents (51% male, aged 8-16 y, 54% nonwhite, and 54% without asthma) participated in this study. Participants completed 5 exercises in the same order: self-paced walking, resistance activities, dance video, gamified obstacle course, and step test. In-task mood was assessed using the Feeling Scale, in-task perceived exertion was assessed via the ratings of perceived exertion scale, and postactivity enjoyment was assessed using the Physical Activity Enjoyment Scale.
There was a significant main effect of exercise type on mood (P < .001), ratings of perceived exertion (P < .001), and enjoyment (P < .002). There was not a significant main effect of asthma status on mood, ratings of perceived exertion, or enjoyment (Ps > .05). Children with asthma reported significantly lower in-task mood during the step exercise (P < .037) and reported significantly lower postactivity enjoyment after the walk and obstacle course exercises (Ps < .03).
Regardless of differences by asthma status for in-task mood during the obstacle course and for postactivity enjoyment during the walk and step exercises, both children with and without asthma reported high in-task mood and postactivity enjoyment during all 5 exercises.
本研究旨在考察哮喘儿童和非哮喘儿童在不同强度和类型的间歇性活动中的心理反应。
共有 37 名儿童和青少年（51%为男性，年龄 8-16 岁，54%为非白人，54%无哮喘）参与了这项研究。参与者以相同的顺序完成了 5 项运动：自主步行、阻力活动、舞蹈视频、游戏化障碍课程和台阶测试。在任务中，通过情感量表评估情绪，通过感知用力量表评估感知用力，通过身体活动愉悦量表评估活动后的愉悦感。
运动类型对情绪（P <.001）、感知用力（P <.001）和愉悦感（P <.002）有显著的主效应。哮喘状态对情绪、感知用力或愉悦感没有显著的主效应（Ps >.05）。哮喘儿童在台阶运动中报告的任务中情绪显著较低（P <.037），在步行和障碍课程运动后报告的活动后愉悦感显著较低（Ps <.03）。
无论在障碍课程任务中的情绪和在步行和台阶运动后的活动后的愉悦感方面，哮喘儿童和非哮喘儿童的差异如何，他们在所有 5 项运动中都报告了较高的任务中情绪和活动后的愉悦感。
